Microchip MIC2951-03YMM, 1 Low Dropout Voltage, Voltage Regulator 150mA, 5 V 8-Pin, MSOP

The MIC2950 and MIC2951 are ″bulletproof″ micropower voltage regulators with very low dropout voltage (typically 40mV at light loads and 250mV at 100mA) and very low quiescent currents. Like their predecessors, the LP2950 and LP2951, the quiescent current of the MIC2950/MIC2951 increases only slightly in dropout, thus prolonging battery life.Low-dropout voltage Extremely tight load and line regulation Very low temperature coefficient Use as regulator or reference High accuracy: 3.3V, 4.85V, or 5V with guaranteed 150mA output Extremely low quiescent current Low-dropout voltage Extremely tight load and line regulation Very low temperature coefficient Use as regulator or reference Needs only 1.5μF for stability Current and thermal limiting Unregulated DC input can withstand -20V reverse battery and +60V positive transients Error flag warns of output dropout (MIC2951) Logic-controlled electronic shutdown (MIC2951) Output programmable from 1.24V to 29V (MIC2951)